KeyError:'neg_category_ids'

[zhangshen12356]

when i run the CUDA_VISIBLE_DEVICES=1 python tools/test.py configs/lvis/forest_rcnn_r101_32_x4d_fpn.py forest_rcnn_resnext101.pth --out out.pkl --eval bbox segm after loading the dataset, it occur KeyError:'neg_category_ids' how to slove the problem

[JialianW]

I did not meet this error before. Are you using LVIS v1.0? Our code is based on LVIS v0.5.

[zhangshen12356]

I did not meet this error before. Are you using LVIS v1.0? Our code is based on LVIS v0.5.

I used LVIS v0.5

[zhangshen12356]

I did not meet this error before. Are you using LVIS v1.0? Our code is based on LVIS v0.5.

Could it caused by the version of LVISAPI？beacuse the error shows in lvis/eval.py

[JialianW]

The LVIS API version in this repo is exactly v0.5. I can pass the test by directly using this repo and v0.5 annotations. Please kindly self-check the details in the context of your error. This error seems to be easily addressed.

[zhangshen12356]

The LVIS API version in this repo is exactly v0.5. I can pass the test by directly using this repo and v0.5 annotations. Please kindly self-check the details in the context of your error. This error seems to be easily addressed.

ok thank you very much for your reply!

[JialianW]

The LVIS API version in this repo is exactly v0.5. I can pass the test by directly using this repo and v0.5 annotations. Please kindly self-check the details in the context of your error. This error seems to be easily addressed.

ok thank you very much for your reply!

In the annotation file, 'neg_category_ids' should exist in the list of 'images'.